Karl-Werner Kanngiesser

Title: The Innovations of Karl-Werner Kanngiesser

Introduction

Karl-Werner Kanngiesser is a notable inventor located in Viernheim, Germany. He holds four patents and has made significant contributions to the field of high-voltage direct-current (HVDC) technology. His innovative ideas are aimed at enhancing power transmission efficiency and reliability.

Latest Patents

One of Kanngiesser's latest patents is a "High Voltage D-C Transmission Power Station with a Generator Transformer." This invention involves a high-voltage direct-current transmission power station that utilizes a three-phase generator to feed a 12-pulse HVDC short coupler through a shifting transformer. This design allows for reduced costs and losses, as the shifting transformer can be constructed with much less power compared to a full transformer. The arrangement effectively manages the voltages of two phase-shifted voltage systems.

Another noteworthy patent is a "Method for Placing into Operation a Series Connected Group of Static Power Converters." This invention outlines a method for operating a group of power converters linked in series for direct current and in parallel for alternating current. By optimizing the control pulses and utilizing a predetermined linear ramp function, Kanngiesser addresses reactive power swings, ensuring smooth operation within high-voltage direct-current transmission installations.

Career Highlights

Karl-Werner Kanngiesser has worked with renowned companies, including Brown, Boveri & Cie and BBC Brown, Boveri & Company, Limited. His work in these organizations has provided him with substantial experience in the electrical engineering sector, further enhancing his innovative capabilities in creating efficient power systems.

Collaborations

Throughout his career, Kanngiesser has collaborated with fellow professionals such as Michael Hausler and Dietrich Kluge. Their combined expertise has fostered a collaborative environment that encourages the exchange of innovative ideas and solutions in the power engineering field.

Conclusion

Karl-Werner Kanngiesser stands out as an inventive force in the high-voltage direct-current technology landscape. With four patents to his name and a comprehensive background in reputable firms, he continues to push the boundaries of innovation, contributing significantly to the efficiency of power transmission systems.